SQL-DATABASE ERROR

Database error in WoltLab Burning Board (2.3.6): Invalid SQL: INSERT INTO bb2_sessions (sessionhash,userid,ipaddress,useragent,lastactivity,request_uri,styleid,langid,authentificationcode) VALUES ('3d206cdae937d45f8eac1f9973f0d6e7','0','3.144.25.74','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715026173','usercp.php?action=addsubscription&boardid=60&sid=25fe1452f81d0254049b2cd4f1725fd7','0','0','')
mysql error: INSERT command denied to user 'o1571744'@'infong-eu267.clienthosting.eu' for table 'bb2_sessions'
mysql error number: 1142
mysql version: 5.7.42-log
php version: 7.4.33
Date: 06.05.2024 @ 22:09
Script: /Forum/usercp.php?action=addsubscription&boardid=60&sid=25fe1452f81d0254049b2cd4f1725fd7
Referer: